KIMI Phone:+86 18059884790      中文版
Rockwell
A-B 1756-L84ES Controller Original New In Stock
  • Part number:A-B 1756-L84ES
  • Warehouse: Spot
  • Warranty: 365 days
  • Quality: Original module
  • Condition: New
  • Shipping method: Courier delivery

  • Contact person: LI MING
  • Contact number: +86 18059884790
  • WeChat:18059884790
  • E-mail: plc66@qq.com

Product Description
Product: 1756-L84ES – Allen‑Bradley GuardLogix 5580 SIL3 Safety CPU Controller
Rockwell Original Dual Safety & Standard Control Processor, ControlLogix Chassis Plug-in PAC Module
1756-L84ES belongs to Rockwell AB GuardLogix 5580 series safety PLC CPU, original US production, active production status(not EOL); available brand new original sealed & surplus unused spare for automated production line safety upgrade and system retrofit replacement.
Core Technical Specifications
  • PN:1756-L84ES | Brand:Allen‑Bradley(Rockwell USA) | Series:GuardLogix5580 Safety Controller
  • Memory Allocation:20MB Standard User Memory + dedicated 6MB Independent Safety Memory; expandable via optional max 2GB SD nonvolatile card
  • Onboard Communication:1×Gigabit EtherNet/IP(10/100/1000Mbps),1×USB2.0 local programming port(12Mbps),support ControlNet/DeviceNet safety communication expansion
  • Task Configuration:Max 31 Standard Tasks + 1 Independent Safety Task; up to 1000 individual programs per single task, unlimited local I/O event trigger points
  • Network Capacity:Support up to 250 EtherNet/IP field nodes; integrated EtherNet/IP CIP Motion control, max drive axis support 256 axes
  • Safety Grade:Certified SIL3 / PL e per IEC61508 & EN ISO13849 for critical safety interlock control
  • Electrical & Environment:5VDC backplane power supply; operating temp 0℃~+60℃,storage -40℃~+85℃;Net Weight≈1.25KG
  • Front Panel:4-digit alphanumeric diagnostic display + run/fault/safety status LED indicators
Main Functional Features
  • Dual-core integrated design:realize standard process control + safety logic control on single CPU without independent safety rack
  • Safety over EtherNet/IP:transmit safety tag data & interlock signal via standard industrial Ethernet, match Kinetix servo & PowerFlex safety drives
  • Programming:Standard program supports LD/ST/FBD/SFC(IEC61131‑3); safety task only Ladder Diagram via Studio5000 Logix Designer
  • Hardware self-diagnosis:automatic fault scan for CPU, communication channel, safety I/O with code display on front panel screen
  • Compatible full ControlLogix 1756 series chassis & I/O modules, seamless upgrade from legacy 5570 series GuardLogix controllers
Application Industries
  • Auto assembly production line safety interlock, robotic cell integrated motion & safety control system
  • Petrochemical chemical reactor, compressor unit SIL3 safety shutdown control cabinet spare parts
  • Metallurgy rolling mill, cement kiln critical equipment safety protection & process automation renovation
  • Food & beverage packaging machinery, pharmaceutical automated production safety control upgrade project

Product Pictureimage.png


  • Global Inventory: 121 shared inventories worldwide, enabling fast delivery from overseas warehouses.
  • Pricing & After-Sales: Competitive prices with reliable 1-year warranty.
  • Customer Coverage: United States, Germany,

  • Japan, South Korea, UK, France, Italy, Canada, Brazil,

  • Australia, Russia, Spain, Netherlands, Switzerland,

  • Sweden, Belgium, Austria, Turkey.

  • Product Quality: 100% original new, tested before shipment.
  • Discounts: Wholesale discounts available for bulk orders.
PLC Module | DCS Module | Industrial Control | Original New | In Stock | Fast Delivery
For additional inquiries, reach out to us at any time.
All product names, trademarks, brands, and logos belong to their respective owners. They are used for identification purposes only.

Other Major Brands

         ABB
         BENTLY
         TRICONEX
         GE
         HIMA
         EMERSON
         HONEYWELL
         ICS TRIPLEX
         FOXBORO
         RELIANCE
         SCHNEIDER
         KOLLMORGEN
         MOTOROLA
         METSO



Purchase Information

We provide professional global procurement services for industrial control spare parts.
One-Stop Global Industrial Product Procurement
WHATSAPP: +86 18059884790 (Click on the number to directly contact.)

Email: plc66@qq.com


WECHAT:                                         WHATSAPP:

efa22b33fccbcec115052dfad4aa74b8.jpg                                                                                          367b691348dd695141c7079b677cd840.jpg

Related recommendations